I want to set up multiple endpoints in my design, one isochronous and one bulk, for the same device. I wonder if there is support for this in the current framework and if there is any example code available. A first search did indicate only that multiple strems can go to one endpoint. We need different typs of endpoints.

Yes. There is no standard example from Cypress to meet your requirement.

But, you can just add descriptors for other endpoint in the cyfx****dscr.c file. There is a project template that is attached to the below mentioned application note. That uses two endpoints - interrupt and BULK.